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GRP Trench Jack 

GRP Trench Jacks are placed in between GRP Shoring Rails and must be connected to the shoring system before it is place into the trench.

Quickest Available Delivery: Quickest Available Delivery: 5 Day Delivery Final shipping costs and times are calculated at checkout. Shipping address may affect available delivery methods & times.

Trench jacks are placed in-between the GRP Shoring rails. The trench jacks, also known as hydraulic cylinder or Hydraulic struts must be connected to the shoring system before it is placed into the trench. Once the GRP shoring system is placed into the trench these Hydraulic struts are pumped until the GRP panels push firmly against the trench excavation walls, continue to pressurise until the bucket pump registers between 450 - 750psi & there is no sign of pressure loss.

In order to pressurise these jacks we offer a 10L bucket pumps & hose.

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